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2224707086 = 27158907649
BaseRepresentation
bin1000010010011010…
…0101011000001110
312202001011211101202
42010212211120032
514024011111321
61004431105502
7106062461330
oct20446453016
95661154352
102224707086
11a418753a8
12521072292
13295ba2434
1417166d450
15d049c70b
hex849a560e

2224707086 has 8 divisors (see below), whose sum is σ = 3813783600. Its totient is φ = 953445888.

The previous prime is 2224707083. The next prime is 2224707127. The reversal of 2224707086 is 6807074222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22247070862 = 9898643236997222792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224707083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79453811 + ... + 79453838.

It is an arithmetic number, because the mean of its divisors is an integer number (476722950).

Almost surely, 22224707086 is an apocalyptic number.

2224707086 is a deficient number, since it is larger than the sum of its proper divisors (1589076514).

2224707086 is a wasteful number, since it uses less digits than its factorization.

2224707086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158907658.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 2224707086 is about 47166.8006758991. The cubic root of 2224707086 is about 1305.4420948479.

The spelling of 2224707086 in words is "two billion, two hundred twenty-four million, seven hundred seven thousand, eighty-six".

Divisors: 1 2 7 14 158907649 317815298 1112353543 2224707086